﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using WXYW.BLL;
using WXYW.DAL;

namespace WXYW
{
    public partial class ManageComponentOfPlatform : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                BindAccessoryGridView();
            }
        }

        private void BindAccessoryGridView()
        {
            AccessoryService accessoryService = new AccessoryService();
            AccessoryListGridView.DataSource = accessoryService.GetAccessoryList(keyWordTextBox.Text.Trim());
            AccessoryListGridView.DataBind();
        }

        protected void AccessoryListGridView_RowCommand(object sender, GridViewCommandEventArgs e)
        {
            if (e.CommandName.Equals("Detail"))
            {
                Response.Redirect(string.Format("ComponentRecord.aspx?{0}={1}", Constants.QUERYSTR_ACCESSORY_ID, e.CommandArgument));
            }
            else if (e.CommandName.Equals("Transfer"))
            {
                HideTransferAccessoryButton.Value = e.CommandArgument.ToString();

                AccessoryService service = new AccessoryService();
                Accessory accessory = service.GetAccessoryByID(Convert.ToInt32(e.CommandArgument));
                ModelNOTxtBox.Text = accessory.ModelNO;
                CurrentCountTxtBox.Text = accessory.Count.ToString();

                TransferAccessoryModalPopupExtender.Show();
            }
        }

        protected void AccessoryListGridView_RowDataBound(object sender, GridViewRowEventArgs e)
        {
            if (e.Row.DataItem != null)
            {
                e.Row.Attributes.Add("onmouseover", "c=this.style.backgroundColor;this.style.backgroundColor='#FFFF99'");
                e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor=c");
                ((Label)e.Row.FindControl("IDLbl")).Text = (e.Row.RowIndex + 1).ToString();
            }
            if (e.Row.RowType == DataControlRowType.Pager)
            {
                DropDownList pageDDL = e.Row.FindControl("pageDDL") as DropDownList;
                for (int index = 1; index <= AccessoryListGridView.PageCount; index++)
                {
                    pageDDL.Items.Add(index.ToString());
                }
                pageDDL.SelectedValue = (AccessoryListGridView.PageIndex + 1).ToString();
            }
        }

        protected void searchLinkButton_Click(object sender, EventArgs e)
        {
            BindAccessoryGridView();
        }

        protected void resetLinkButton_Click(object sender, EventArgs e)
        {
            keyWordTextBox.Text = "";
            BindAccessoryGridView();
        }

        protected void AccessoryListGridView_PageIndexChanging(object sender, GridViewPageEventArgs e)
        {
            if (e.NewPageIndex >= 0 && e.NewPageIndex < AccessoryListGridView.PageCount)
            {
                AccessoryListGridView.PageIndex = e.NewPageIndex;
            }
            
            BindAccessoryGridView();
        }

        protected void SavePriceLnkBtn_Click(object sender, EventArgs e)
        {
            try
            {
                AccessoryService service = new AccessoryService();
                service.TransferAccessoryOfPlatform(Convert.ToInt32(HideTransferAccessoryButton.Value),
                    Convert.ToInt32(TransferCountTxtBox.Text), TransferTypeDDL.SelectedValue, CommentTxtBox.Text,
                    ContextService.CurrentAccount);
                MsgLbl.Text = string.Format("转储成功");
                BindAccessoryGridView();
            }
            catch(Exception ex)
            {
                MsgLbl.Text = string.Format("系统错误:{0}", ex.Message);
                LogUtility.LogUtilityIntance.LogException(ex, "ManageComponentOfPlatform::SavePriceLnkBtn_Click");
            }
        }

        protected void AccessoryListGridView_SelectedIndexChanged(object sender, EventArgs e)
        {

        }

        protected void pageDDL_SelectedIndexChanged(object sender, EventArgs e)
        {
            DropDownList pageDDL = sender as DropDownList;
            AccessoryListGridView.PageIndex = Convert.ToInt32(pageDDL.SelectedIndex);
            BindAccessoryGridView();
        }
    }
}
